JPH075500B2 - ヒドロキノン誘導体及びその製造方法 - Google Patents

ヒドロキノン誘導体及びその製造方法

Info

Publication number
JPH075500B2
JPH075500B2 JP60258797A JP25879785A JPH075500B2 JP H075500 B2 JPH075500 B2 JP H075500B2 JP 60258797 A JP60258797 A JP 60258797A JP 25879785 A JP25879785 A JP 25879785A JP H075500 B2 JPH075500 B2 JP H075500B2
Authority
JP
Japan
Prior art keywords
formula
compound
palladium
methyl
triphenylphosphine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP60258797A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61129145A (ja
Inventor
マーカード・インフエルド
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of JPS61129145A publication Critical patent/JPS61129145A/ja
Publication of JPH075500B2 publication Critical patent/JPH075500B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/02—Preparation of ethers from oxiranes
    • C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/36—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/40—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
    • C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
JP60258797A 1984-11-21 1985-11-20 ヒドロキノン誘導体及びその製造方法 Expired - Lifetime JPH075500B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH5558/84-0 1984-11-21
CH555884 1984-11-21
CH3927/85-1 1985-09-11
CH392785 1985-09-11

Publications (2)

Publication Number Publication Date
JPS61129145A JPS61129145A (ja) 1986-06-17
JPH075500B2 true JPH075500B2 (ja) 1995-01-25

Family

ID=25694195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60258797A Expired - Lifetime JPH075500B2 (ja) 1984-11-21 1985-11-20 ヒドロキノン誘導体及びその製造方法

Country Status (6)

Country Link
US (1) US4689427A (fr)
EP (1) EP0183042B1 (fr)
JP (1) JPH075500B2 (fr)
CN (1) CN1006063B (fr)
DE (1) DE3573598D1 (fr)
DK (1) DK167352B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189199A (en) * 1987-09-28 1993-02-23 Eastman Kodak Company Process for the preparation of 1,4-disubstituted 2-butenes
ATE86962T1 (de) * 1987-09-28 1993-04-15 Eastman Kodak Co Verfahren zur herstellung 1,4-disubstituierter 2- butene.
US5484736A (en) * 1994-09-19 1996-01-16 Midwest Research Institute Process for producing large grain cadmium telluride
AU6886896A (en) * 1996-08-28 1998-03-19 Farmacon, Inc. Phenylbutanol derivatives, methods for their preparation and pharmaceutical compositions thereof
JP5096653B2 (ja) * 2001-09-28 2012-12-12 株式会社ペンタプラストア ２，３−ジメトキシ−５−メチル−１，４−ジヒドロキシベンゼン誘導体およびその製造方法
US7169943B2 (en) * 2002-11-21 2007-01-30 Dsm Ip Assets B.V. Manufacture of tocopheryl acetate
WO2005026181A2 (fr) * 2003-09-15 2005-03-24 Dsm Ip Assets B.V. Nouveau procede de production d'alkanoates d'$g(a)-tocopherole, d'$g(a)-tocopheryle et precurseurs associes
EP1663937A2 (fr) * 2003-09-15 2006-06-07 DSM IP Assets B.V. Nouvelle voie de preparation d'alcanoates d'alpha-tocopheryle et de leurs precurseurs
US8048981B2 (en) * 2005-09-20 2011-11-01 General Electric Company Thermally curable compositions and method
CN110975940B (zh) * 2019-12-12 2022-09-20 万华化学集团股份有限公司 一种复合金属光催化体系及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES147912A1 (es) * 1939-02-16 1941-10-01 Hoffmann La Roche PROCEDIMIENTO PARA LA PREPARACIoN DE UN PRODUCTO DE CONDENSACIoN
GB1426769A (en) * 1972-12-04 1976-03-03 Eisai Co Ltd Process for the production of hydroquinone derivatives
DE2909601A1 (de) * 1979-03-12 1980-09-25 Basf Ag Verfahren zur herstellung von chromanderivaten
DE3010504A1 (de) * 1980-03-19 1981-10-01 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 2-hydroxyalkylchromanen
CA1175058A (fr) * 1980-04-07 1984-09-25 James E. Lyons Preparation selective de diacetate de phenylene

Also Published As

Publication number Publication date
CN85108407A (zh) 1986-05-10
EP0183042A3 (en) 1987-08-26
DE3573598D1 (en) 1989-11-16
US4689427A (en) 1987-08-25
DK531085D0 (da) 1985-11-15
EP0183042B1 (fr) 1989-10-11
JPS61129145A (ja) 1986-06-17
CN1006063B (zh) 1989-12-13
DK531085A (da) 1986-05-22
DK167352B1 (da) 1993-10-18
EP0183042A2 (fr) 1986-06-04

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